73072086

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 161009856

約数和(自身を除く): 87937770

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 101, 102, 123, 173, 202, 246, 303, 346, 519, 606, 697, 1038, 1394, 1717, 2091, 2941, 3434, 4141, 4182, 5151, 5882, 7093, 8282, 8823, 10302, 12423, 14186, 17473, 17646, 21279, 24846, 34946, 42558, 52419, 70397, 104838, 120581, 140794, 211191, 241162, 297041, 361743, 422382, 594082, 716393, 723486, 891123, 1432786, 1782246, 2149179, 4298358, 12178681, 24357362, 36536043, 73072086]

約数ペア:

[(1, 73072086), (2, 36536043), (3, 24357362), (6, 12178681), (17, 4298358), (34, 2149179), (41, 1782246), (51, 1432786), (82, 891123), (101, 723486), (102, 716393), (123, 594082), (173, 422382), (202, 361743), (246, 297041), (303, 241162), (346, 211191), (519, 140794), (606, 120581), (697, 104838), (1038, 70397), (1394, 52419), (1717, 42558), (2091, 34946), (2941, 24846), (3434, 21279), (4141, 17646), (4182, 17473), (5151, 14186), (5882, 12423), (7093, 10302), (8282, 8823)]